ViewVC Help

View File | Revision Log | Show Annotations | Download File | Root Listing

root/jsr166/jsr166/src/main/java/util/concurrent/ConcurrentHashMap.java

Comparing jsr166/src/main/java/util/concurrent/ConcurrentHashMap.java (file contents):
Revision 1.61 by jsr166, Mon May 2 03:04:41 2005 UTC vs.
Revision 1.62 by jsr166, Mon May 2 03:16:16 2005 UTC

#	Line 303 | Line 303 | public class ConcurrentHashMap<K, V> ext
303		}
304
305		/**
306	<	* Read value field of an entry under lock. Called if value
306	>	* Reads value field of an entry under lock. Called if value
307		* field ever appears to be null. This is possible only if a
308		* compiler happens to reorder a HashEntry initialization with
309		* its table assignment, which is legal under memory model
#	Line 957 | Line 957 | public class ConcurrentHashMap<K, V> ext
957
958
959		/**
960	<	* Replace entry for key only if currently mapped to given value.
960	>	* Replaces entry for key only if currently mapped to given value.
961		* Acts as
962		* <pre>
963		*  if (map.get(key).equals(oldValue)) {
#	Line 981 | Line 981 | public class ConcurrentHashMap<K, V> ext
981		}
982
983		/**
984	<	* Replace entry for key only if currently mapped to some value.
984	>	* Replaces entry for key only if currently mapped to some value.
985		* Acts as
986		* <pre>
987		*  if (map.containsKey(key)) {

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines